thMikiko S. Petrucelli was born in Tokyo, Japan where she first started playing piano at the age of 4. She attended the Mushashino Academia Musicae and received her undergraduate degree in Piano Performance. She then moved to Germany and earned a Performance Degree from the Hochschule für Musik in Detmold, Germany. After she returned to Japan, Mikiko played with the string chamber group Uovo as their guest pianist, touring Japan and giving chamber and solo concerts in Germany. She has played on NHK radio, the national public radio station in Japan, and won a special award at the Josef Dichter Competition in Vienna, Austria in 2001.

In 2004 Mikiko moved to the United States and received a Masters of Music from Baylor University and Doctor of Musical Arts in Piano Performance from the University of Nebraska, Lincoln.

In 2008, as a result of winning the Chiara Competition, Mikiko performed Dvorak’s Piano Quintet with the Chiara Quartet. She has also studied Historical Performance Practice in fortepiano. In 2008, she was invited to an international conference, as a result of a complete Hixson-Lied Presentation of Scholarly and Creative Activity Grant. She attended an international conference “The Art of the Fortepiano” and performed in several concerts in Middleburg, the Netherlands.

Mikiko has extensive experience as a chamber and solo pianist as well as an accompanist. As of May 2010, she completed three years of service at Doane College in Crete, Nebraska as an adjunct faculty member.  She joined the Rogue Valley Chorale as accompanist in 2015.